Narcolepsy is characterized by "sleep attacks" , which are intrusions of elements of REM sleep into periods of wakefulness. In narcolepsy urgent sleep usually begins almost immediately after the onset of the attack.
<span>Treatment includes regimented sleeping schedule with frequent naps, and drug therapy, such as modafinil.</span>
The entity integrity rule states that a primary key attribute can be null. Thus the statement is false.
<h3>What is an entity?</h3>
An entity is refer to any object that exists in reality. These entities are Independent in nature. Each row in a table should be a distinct entity, which is ensured by entity integrity.
The entity integrity rule states that a primary key attribute can not be null as it shows unique characteristics of an entity.No primary key value can be null according to the entity integrity constraint because it is needed to identify specific attribute values in relation.
Therefore, the statement is False.
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Organizations have become increasingly global in their perspectives and accept the reality that national borders no longer define corporations.A corporation is a legal entity authorized to act as a single entity (legal person) and recognized as such in law. Firm that meets certain legal requirements to be recognized as having a legal existence
.
Answer:
Collect taxes.
Build roads.
Borrow money.
Establish courts.
Make and enforce laws.
Charter banks and corporations.
Spend money for the general welfare.
Take private property for public purposes, with just compensation.
Explanation:
pick which ones you want
